TCT cutters are known for their durability and long cutting life compared to conventional high-speed steel (HSS) cutters. As a general guideline, you can calculate the RPM using the following formula.
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Manufactured to DIN340. M35 alloyed HSS steel with 5% Cobalt content. Box Of 10 x HSS Cobalt Long Series Fully Ground Drills. 135° split point from 3mm and above eradicates the need to pre-drill or centre punch.
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This is the New HSS Steel Large Step Cone Drill Nano Blue Coated Bit Set Hole Cutter,which is made from high quality HSS steel, and with the Nano Blue Coated to reduce friction and heat. Do not dismiss your dream.
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New HSS Steel Large Step Cone Drill Titanium Bit Set Hole Cutter. Made from high quality HSS steel. With the Titanium coated to reduce friction and heat. 3Pcs Drill Bits + Storage Pouch. Heat treated and highly polished.
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Lot of HSS Cutting Tools lot of 9 High Speed Steel tools.
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1 x 10pcs rotary tool. Drill Bit size: 6mm. Color may be little different due to monitor. Dual Chamber is crossover lines, not easy to block the lines, more suitable for the object of relatively low density material.
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Description:Tap and Drill Bit: Tap thread size: 3/8-16 UNC, drill bit diameter: 7.9mm / 0.31". High-speed steel tool has high hardness and toughness for wear resistance.Straight Flute Tap: Straight flute design, downward chip removal. Right hand thread cutting, fast tapping with accuracy. Suitable for processing through holes. For tapping aluminum, die steel, stainless steel, bronze, hard plastics.Twist Drill Bit: Spiral chip space design for fast and clean chip removal. Sharp cutting edge provides smooth cutting and no glitches. Chips are not easy to stick to the tool. For drilling stainless steel.Usage of Tap: Used on drilling machines, tapping machines, CNC and milling machines. Use with tapping oil to get higher quality threads and more durable taps. Machine taps are suggested to be used with tap collets with overload protection.
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Top-notch Quality: Crafted from M42 steel, our hole opener boasts exceptional attributes including high hardness, superior wear resistance, and excellent heat resistance. Effortless Hole Cutting: The hole saw's razor-sharp teeth excel at drilling into hardwood, synthetic wood, PVC, and aluminum/iron, ensuring clean, smooth, and precise cuts.
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